MY132262A - Thin sanitary articles with dual layer film topsheets above a hydrogel particle free absorbent structure - Google Patents

Thin sanitary articles with dual layer film topsheets above a hydrogel particle free absorbent structure

Info

Publication number
MY132262A
MY132262A MYPI96002471A MYPI9602471A MY132262A MY 132262 A MY132262 A MY 132262A MY PI96002471 A MYPI96002471 A MY PI96002471A MY PI9602471 A MYPI9602471 A MY PI9602471A MY 132262 A MY132262 A MY 132262A
Authority
MY
Malaysia
Prior art keywords
absorbent structure
absorbent
layer film
dual layer
sanitary articles
Prior art date
Application number
MYPI96002471A
Inventor
Michael Divo
Peter Coles
Giancarlo Fornasari
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP95830254A external-priority patent/EP0749739B1/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of MY132262A publication Critical patent/MY132262A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/5116—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers
    • A61F2013/51173—Topsheet, i.e. the permeable cover or layer facing the skin being formed of multiple layers with the combination of polymeric films

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)

Abstract

THE PRESENT INVENTION RELATES TO ABSORBENT ARTICLES OF LESS THAN 8 MM THICKNESS, PARTICULARLY SANITARY NAPKINS HAVING LAYERED TOPSHEETS. IN PARTICULAR A FIRST LAYER RECEIVING THE LIQUIDS TO BE ABSORBED COMPRISES APERTURES OF AT LEAST 1.4 MM2 AREA IN A FILM. THESE LARGE APERTURES PROVIDE EXCEPTIONALLY GOOD LIQUID INTAKE PERFORMANCE FOR THE ABSORBENT ARTICLE. A SECOND FILM LAYER PROVIDES LIQUID TRANSFERE TO AN ABSORBENT STRUCTURE THROUGH APERTURES OF LESS THAN 1.4 MM2 AREA. ADDITIONALLY THE SECOND LAYER PROVIDES VISUAL MASKING OF ABSORBENT LIQUIDS IN THE AREA OF THE LARGE APERTURES OF THE FIRST TOPSHEET LAYER. THE ABSORBENT STRUCTURE COMPRISES AN ABSORBENT STRUCTURE WHICH IS FREE OF ABSORBENT HYDROGEL PARTICLES.
MYPI96002471A 1995-06-19 1996-06-19 Thin sanitary articles with dual layer film topsheets above a hydrogel particle free absorbent structure MY132262A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95830254A EP0749739B1 (en) 1995-06-19 1995-06-19 Perforated dual topsheets for absorbent articles
EP95114597A EP0749736B1 (en) 1995-06-19 1995-09-16 Perforated dual topsheets for absorbent articles

Publications (1)

Publication Number Publication Date
MY132262A true MY132262A (en) 2007-09-28

Family

ID=26138812

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI96002471A MY132262A (en) 1995-06-19 1996-06-19 Thin sanitary articles with dual layer film topsheets above a hydrogel particle free absorbent structure

Country Status (8)

Country Link
EP (1) EP0749736B1 (en)
JP (1) JP3989952B2 (en)
KR (1) KR100249613B1 (en)
AU (1) AU699423B2 (en)
CA (1) CA2225024C (en)
MX (1) MX9710316A (en)
MY (1) MY132262A (en)
WO (1) WO1997000061A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6795283B2 (en) 2001-04-20 2004-09-21 Texas Instruments Incorporated Electricals package integrating run capacitor, motor protector and motor starter
JP2015516900A (en) * 2012-03-26 2015-06-18 スリーエム イノベイティブ プロパティズ カンパニー Film comprising an array of openings and method for producing the same
US9861533B2 (en) 2013-05-08 2018-01-09 The Procter & Gamble Company Apertured nonwoven materials and methods for forming the same
US20160167334A1 (en) 2014-11-06 2016-06-16 The Procter & Gamble Company Crimped Fiber Spunbond Nonwoven Webs/Laminates
EP3215088A1 (en) 2014-11-06 2017-09-13 The Procter and Gamble Company Absorbent article with color effects
WO2016073727A1 (en) 2014-11-06 2016-05-12 The Procter & Gamble Company Absorbent articles comprising garment-facing laminates
ITUB20153916A1 (en) * 2015-09-25 2017-03-25 Pantex Int S P A ABSORBENT SANITARY ITEM INCLUDING A PERFORATED POLYMERIC MATERIAL
WO2018152272A1 (en) 2017-02-16 2018-08-23 The Procter & Gamble Company Absorbent articles with substrates having repeating patterns of apertures comprising a plurality of repeat units
US12127925B2 (en) 2018-04-17 2024-10-29 The Procter & Gamble Company Webs for absorbent articles and methods of making the same
WO2020219414A1 (en) 2019-04-24 2020-10-29 The Procter & Gamble Company Highly extensible nonwoven webs and absorbent articles having such webs
NL2027163B1 (en) 2020-12-18 2022-07-15 Drylock Tech Nv Absorbent article with improved bottom distribution assembly

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929135A (en) 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
US4217901B1 (en) 1978-10-06 1996-06-25 Mcneil Ppc Inc Crush-resistant adhesively-attached absorbent product
DE3066902D1 (en) 1979-03-05 1984-04-19 Procter & Gamble Resilient plastic web exhibiting fiber-like properties and method for its manufacture
US4342314A (en) 1979-03-05 1982-08-03 The Procter & Gamble Company Resilient plastic web exhibiting fiber-like properties
US4324246A (en) 1980-05-12 1982-04-13 The Procter & Gamble Company Disposable absorbent article having a stain resistant topsheet
US4323069A (en) 1980-05-12 1982-04-06 The Procter & Gamble Company Disposable absorbent article having an intermediate layer interposed between the topsheet and the absorbent core
EP0059506B2 (en) 1981-03-02 1994-01-26 THE PROCTER & GAMBLE COMPANY Macroscopically expanded three-dimensional plastic web exhibiting non-glossy visible surface and cloth-like tactile impression and process for its manufacture
US4463045A (en) 1981-03-02 1984-07-31 The Procter & Gamble Company Macroscopically expanded three-dimensional plastic web exhibiting non-glossy visible surface and cloth-like tactile impression
CH657043A5 (en) 1984-05-14 1986-08-15 Claude Guignard THERMOFORMABLE ELEMENT, ESPECIALLY ORTHOPEDIC BANDAGE.
GR851475B (en) * 1984-06-21 1985-11-25 Procter & Gamble
US4637819A (en) 1985-05-31 1987-01-20 The Procter & Gamble Company Macroscopically expanded three-dimensional polymeric web for transmitting both dynamically deposited and statically contacted fluids from one surface to the other
US4609518A (en) 1985-05-31 1986-09-02 The Procter & Gamble Company Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structures
US4591523A (en) * 1985-05-31 1986-05-27 The Procter & Gamble Company Apertured macroscopically expanded three-dimensional polymeric web exhibiting breatheability and resistance to fluid transmission
US4629643A (en) 1985-05-31 1986-12-16 The Procter & Gamble Company Microapertured polymeric web exhibiting soft and silky tactile impression
US5006394A (en) 1988-06-23 1991-04-09 The Procter & Gamble Company Multilayer polymeric film
JP2823402B2 (en) * 1991-12-04 1998-11-11 ユニ・チャーム株式会社 Body fluid absorbent articles
US5500270A (en) * 1994-03-14 1996-03-19 The Procter & Gamble Company Capillary laminate material

Also Published As

Publication number Publication date
WO1997000061A1 (en) 1997-01-03
JPH11507578A (en) 1999-07-06
EP0749736A1 (en) 1996-12-27
KR19990023011A (en) 1999-03-25
AU6173396A (en) 1997-01-15
MX9710316A (en) 1998-10-31
AU699423B2 (en) 1998-12-03
CA2225024A1 (en) 1997-01-03
JP3989952B2 (en) 2007-10-10
CA2225024C (en) 2002-09-24
EP0749736B1 (en) 2000-01-26
KR100249613B1 (en) 2000-03-15

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